Girl group Girls' Generation's member Taeyeon revealed a picture during 'Dream Concert'.

Today, Taeyeon posted on her Instagram, "Sowon, I'm watching you too" along with a picture.

In the picture, Taeyeon is looking out the window at the audience through a curtain. She was smiling as she was watching her fans.

Girls' Generation attended the 'Korea 2014 Dream Concert' held today in Seoul and performed their songs "Mr. Mr" and "Hoot".